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Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 34.01%Institutions 78.18%118 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jul 7, 2026ORBIMED ADVISORS LLCDirectorS85,918$44.8600$3.85M
Jul 7, 2026Thompson Peter A.DirectorS85,918$44.8600$3.85M
Jul 6, 2026Fitzpatrick JenniferChief Legal OfficerM10,250$0.0000$0.00
Jul 6, 2026Fitzpatrick JenniferChief Legal OfficerS10,250$43.5963$446.86K
Jul 6, 2026Fitzpatrick JenniferChief Legal OfficerM10,250$6.1100$62.63K
Jun 30, 2026ORBIMED ADVISORS LLCDirectorS115,844$45.5000$5.27M
Jun 30, 2026Thompson Peter A.DirectorS115,844$45.5000$5.27M
Jun 17, 2026Booth BruceDirectorA17,340$0.0000$0.00
Jun 17, 2026Clancy Paul JDirectorA17,340$0.0000$0.00
Jun 17, 2026Fleming Harold EdwardDirectorA17,340$0.0000$0.00
Jun 17, 2026Resnick JoshuaDirectorA17,340$0.0000$0.00
Jun 17, 2026Ruddy Marcella K.DirectorA17,340$0.0000$0.00
Jun 17, 2026RA CAPITAL MANAGEMENT, L.P.Director, 10% OwnerA17,340$0.0000$0.00
Jun 17, 2026Thompson Peter A.DirectorA17,340$0.0000$0.00
Jun 17, 2026Viney Joanne L.DirectorA17,340$0.0000$0.00
Jun 17, 2026Stelzer LaurieDirectorA17,340$0.0000$0.00
May 27, 2026ORBIMED ADVISORS LLCDirectorS101$44.4900$4.49K
May 27, 2026Thompson Peter A.DirectorS101$44.4900$4.49K
May 11, 2026ORBIMED ADVISORS LLCDirectorS184,639$46.2200$8.53M
May 11, 2026Thompson Peter A.DirectorS184,639$46.2200$8.53M
May 8, 2026ORBIMED ADVISORS LLCDirectorS59,767$44.5800$2.66M
May 8, 2026Thompson Peter A.DirectorS59,767$44.5800$2.66M
May 7, 2026ORBIMED ADVISORS LLCDirectorS48,546$44.6100$2.17M
May 7, 2026Thompson Peter A.DirectorS48,546$44.6100$2.17M
Apr 18, 2026ORBIMED ADVISORS LLCDirectorS2,948$44.5200$131.24K
Apr 18, 2026Thompson Peter A.DirectorS2,948$44.5200$131.24K
Apr 17, 2026ORBIMED ADVISORS LLCDirectorS52,397$44.6800$2.34M
Apr 17, 2026Thompson Peter A.DirectorS52,397$44.6800$2.34M
Apr 16, 2026ORBIMED ADVISORS LLCDirectorS226,906$45.3400$10.29M
Apr 16, 2026Thompson Peter A.DirectorS226,906$45.3400$10.29M
Apr 15, 2026ORBIMED ADVISORS LLCDirectorS235,863$44.6400$10.53M
Apr 15, 2026Thompson Peter A.DirectorS235,863$44.6400$10.53M
Apr 14, 2026ORBIMED ADVISORS LLCDirectorS47,814$44.5100$2.13M
Apr 14, 2026Thompson Peter A.DirectorS47,814$44.5100$2.13M
Mar 5, 2026Fitzpatrick JenniferChief Legal OfficerM10,250$0.0000$0.00
Mar 5, 2026Fitzpatrick JenniferChief Legal OfficerS10,250$33.8555$347.02K
Mar 5, 2026Fitzpatrick JenniferChief Legal OfficerM10,250$6.1100$62.63K
Feb 3, 2026ORBIMED ADVISORS LLCDirectorS29,063$44.5800$1.30M
Feb 3, 2026Thompson Peter A.DirectorS29,063$44.5800$1.30M
Feb 2, 2026ORBIMED ADVISORS LLCDirectorS1,890$44.5700$84.24K
Feb 2, 2026Thompson Peter A.DirectorS1,890$44.5700$84.24K
Jan 22, 2026TPG GP A, LLC10% OwnerS250,000$40.0000$10.00M
Jan 2, 2026Ridloff ElenaCFOA165,440$0.0000$0.00
Jan 2, 2026Beer Caroline StarkChief Business OfficerA139,340$0.0000$0.00
Jan 2, 2026Cloonan MichaelPresident & CEOA436,100$0.0000$0.00
Jan 2, 2026Fitzpatrick JenniferChief Legal OfficerA103,140$0.0000$0.00
Jan 2, 2026McKee CharlotteChief Medical OfficerA155,700$0.0000$0.00
Dec 24, 2025Thompson Peter A.DirectorS33,356$44.5500$1.49M
Dec 24, 2025ORBIMED ADVISORS LLCDirectorS33,356$44.5500$1.49M
Dec 19, 2025ORBIMED ADVISORS LLCDirectorS875$44.4900$38.93K